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Criterion
Paper illustration of an IBIS map with issues, positions and arguments
Knowledge Modeling
IBIS
Paper illustration for ALPEN Method
Operations
ALPEN Method
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration for Argument Mapping
Decision Making
Argument Mapping
Purposedifferent
IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus.With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time.In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures.When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on.
Complexitydifferent
MediumLowLowMedium
Timedifferent
1-3 h10-20 min daily20–45 min1-3 h
Participantsdifferent
2-81Small cross-functional group1-8
Formatdifferent
Workshop + asyncAsyncWorkshopWorkshop + async
Outputdifferent
Issue Map, Positions, Argument NotesDaily Plan, Time Estimates, Review NotesRisk list, Mitigation plan, Assumption logArgument Map, Evidence Gaps, Decision Rationale
Tagsno overlap
RationaleKnowledgeDecision
PlanningTime managementProductivityOperations
RiskDecisionFailurePlanning
SensemakingDecisionRationale
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